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Finding the Fourth Proportional to 46,093.64, 69,157.47 and 37,290.56

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Solution

The fourth proportional to 46,093.64, 69,157.47 and 37,290.56 is: 55,949.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,093.64 : 69,157.47 = 37,290.56 : x
  2. Step 2: Convert to fraction form
    46,093.64/69,157.47 = 37,290.56/x
  3. Step 3: Cross multiply
    46,093.64x = 69,157.47 × 37,290.56
  4. Step 4: Simplify right side
    46,093.64x = 2,578,920,784.48
  5. Step 5: Solve for x
    x = 2,578,920,784.48/46,093.64
  6. Step 6: Final answer
    x = 55,949.60

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